World news in photos: Another fracking hole? Blood drink? and more

June 29, 2014 |By JAKE ELLISON

Our roundup of the past week's news in photos 6-29-14

Sean Havey/AP

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Karla Rosales, center, a performer in the Fuentes Gasca Brothers Circus, leads a chant during a protest against approved legislation that bans the use of animals in circuses, in Mexico City, Thursday, June 26, 2014. Circus performers fear that without their animals they will not survive because they believe people won't want to come to only see the clowns, the acrobats and trapeze artists.

Sean Havey/AP

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Karla Rosales, center, a performer in the Fuentes Gasca Brothers Circus, leads a chant during a protest against approved legislation that bans the use of animals in circuses, in Mexico City, Thursday, June 26, 2014. Circus performers fear that without their animals they will not survive because they believe people won't want to come to only see the clowns, the acrobats and trapeze artists.